shared:
  host: &host kube.slc.ar
  api:
    name: &apiName "api" 
    port: &apiPort 5000
    tier: &apiTier "backend"
  db:
    name: &dbName "db"
    port: &dbPort 5432
    tier: &dbTier "backend"
  client:
    name: &clientName "client"
    port: &clientPort 8080
    tier: &clientTier "frontend"

ingress:
  ssl: true
  annotations:
    nginx.ingress.kubernetes.io/rewrite-target: /$2
    nginx.ingress.kubernetes.io/ssl-redirect: "true"
    nginx.ingress.kubernetes.io/use-regex: "true"
  hosts:
    - host: *host
      paths:
        - path: /()(.*)
          name: "client"
          port: *clientPort
        - path: /api(/|$)(.*)
          name: "api"
          port: *apiPort
  tls:
   - secretName: exam-crt
     hosts:
       - *host

services:
  - api:
    name: *apiName
    tier: *apiTier
    port: *apiPort
  - client:
    name: *clientName
    tier: *clientTier
    port: *clientPort
    target: 80
  - db:
    name: *dbName
    tier: *dbTier
    port: *dbPort

# secrets.yaml
secrets:
  username: "username"
  password: "password1234"
  database-url: "postgresql://username:password1234@exam-db/api_prod"

pv:
  class: local-storage
  request: 1Gi
  path: /var/lib/minikube

deployments:
  - api:
    name: *apiName
    tier: *apiTier
    env:
      app-settings: src.config.ProductionConfig
      port: *apiPort
      secrets:
        database-url: database-url
    image:
      repository: api
      tag: prod
    port: *apiPort
    replicas: 3
    initContainer:
      command: ['/bin/sh', '-c', 'until nc -z exam-db "${EXAM_DB_SERVICE_PORT-5432}"; do sleep 1; done;']
      # cmd: ['sh', '-c', 'until pg_isready -U username -h exam-db -p 5432; do sleep 1; done']
  - client:
    name: *clientName
    tier: *clientTier
    image:
      repository: client
      tag: prod
    port: 80
  - db:
    name: *dbName
    tier: *dbTier
    env:
      pgdata: /var/lib/postgresql/data/pgdata
      secrets:
        postgres-password: password
        postgres-user: username
    image:
      repository: db
      tag: 13.3
    port: *dbPort
    mountPath: /var/lib/postgresql/data
    storage: pv-storage
    probe:
      command: ['/bin/sh', '-c', 'exec pg_isready -U "$POSTGRES_USER" -h 127.0.0.1 -p "${EXAM_DB_SERVICE_PORT-5432}";']

fluentd:
  enabled: true
  forwarder:
    initContainers:
      - name: fluentd-init
        image: busybox
        command: ['/bin/sh', '-c', 'until nc -z exam-fluentd-0.exam-fluentd-headless.exam.svc.cluster.local ${EXAM_FLUENTD_AGGREGATOR_SERVICE_PORT_TCP-24224}; do sleep 5; done;']
    configMapFiles:
      fluentd-inputs.conf: |
        <source>
          @type http
          port 9880
        </source>
        <source>
          @type tail
          path /var/log/containers/exam-*.log
          exclude_path /var/log/containers/*fluentd*.log
          pos_file /opt/bitnami/fluentd/logs/buffers/fluentd-docker.pos
          tag kubernetes.*
          read_from_head true
          <parse>
            @type json
            time_key time
            time_format %Y-%m-%dT%H:%M:%S.%NZ
          </parse>
        </source>
        <filter kubernetes.**>
          @type kubernetes_metadata
        </filter>